Chassis Dynamometers

SuperFlow offers a complete line of chassis dynamometers for everything from performance tuning to pre-emissions, mileage accumulation and heavy-duty truck testing. Unique features like true all-wheel-drive speed synchronization and trunnion mounted differentials allow our dynos to give you increased load capacity and test duration across the entire operating range. View our models below and give us a call at any time to discuss your project - remember we often design and build custom chassis dynamometers for unique needs.

The SuperFlow SF-849 chassis dyno features large 42" diameter rolls and dual eddy-current power absorbers making for a high horsepower, high torque chassis dyno equally well suited for diesel performance tuning and high powered drag cars.

SuperFlow's SF-250A CycleDyn Powersports dyno can be configured to test Motorcycles, ATVs and Side by Sides making it the most versatile powersports dynamometer available. Optional AC motoring capabilities provide an economical solution for emissions type testing.

SuperFlow's advanced WinDyn Data Acquisition System is available as a conversion kit to upgrade your existing chassis dynamometer. Keep the good mechanical pieces and let SuperFlow upgrade your dyno with more channels, faster sampling rates and enhanced testing features for a fraction of the cost of a new dyno.